Ingredients
- 50ml Auchentoshan American Oak
- 3ml Herbsaint Spray
- 2 dashes The Bitter Truth Grapefruit Bitters
- 100ml Britvic Soda Water
- 10ml grapefruit and rosemary syrup
Method
- Fill a highball glass with cubed ice.
- Add whisky, syrup and bitters to the glass and stir.
- Add Britvic Soda Water and stir again.
- Spray with Herbsaint.
Read our guide to mixing techniques
Glassware
Highball glass
Garnish
Garnish with a dehydrated grapefruit slice and a sprig of rosemary.
Grapefruit and rosemary syrup method:
- Combine sugar, water and juice in large saucepan and stir over medium-high heat for 5 minutes until sugar is dissolved.
- Gently bruise rosemary with back of a spoon and add to pan along with grapefruit zest.
- Lower heat for 5 minutes ensuring it doesn’t boil. Remove from heat and cool for 30 minutes.